Panificio Volpe is a bakery that specializes in gluten-free bread. They use a mix of rice flour, corn flour, and potato starch to make their bread, which is soft and fluffy. They also offer gluten-free pizza and pastries, including croissants and muffins. The bakery is located in the Cannaregio district of Venice and is a great place to stop for a quick snack or to pick up some bread for later.